Display/Power Section - Sony SCD-C333ES Service Manual

DISPLAY/POWER SECTION

IFBSY
47
D1002
XFRRST
30
SIN1
Q 50
TO MAIN SECTION(2/2)
(Page 15)
IFSO0
49
IFSCO
48
XIFCS
60
IC1000
REMOTE
56
CONTROL
RECEIVER
S1013, 1015, 1017,
1019, 1021
45 KEY 3
S1000(1/2), 1012, 1014,
1016, 1018, 1020
44 KEY 2
S1003, 1005, 1007,
1010, 1011
43 KEY 1
S1004, 1006, 1008
42
S1009
40
ROTARY
39
ENCODER
16
FLUORESCENT
INDICATOR TUBE DRIVE
IC1002
DISPLAY CONTROLLER
ACK CP 51 63 FL CLK (CL)
RESET CS 52 62 FLT (CE)
DA 53 64 FL DATA (DI)
SOUT
RESET OUT 46 61 FL RST
SIN
SCK
REQ
SIRCS
Q1006
D1001
LED
LED(PAUSE) 67
DRIVER
Q1005
D1000
LED
LED(PLAY) 66
DRIVER
S1000(1/2)
KEY 0 Q1004
LED
LED(SACD/CD) 65
DRIVER
JOG2
JOG1
EXTAL XTAL
31 32
X1000
IC1001
F1
Q1001
P35
35 SEGMENT
DRIVE
FL1000
FLUORESCENT
INDICATOR
TUBE
Q1000, 1002
GRID
DRIVE
VFL 35
F2
-31V
-31V
+12V
(M12V)
C+12V
D+5V
A+5V
D+3.3V
SACD/CD
A+3.3V
+5V
(DF+5V)
IC303
+3.3V
+3.3V 3 1
REG
+12V
IC304
+5V
+5V 3 1
REG
IC306
+5V
+5V 3 1
REG
IC305
-7V
-7V 3
2
REG
-12V
17 17
T901
POWER
TRANSFORMER
D402- 405
Q401
-31V REG
F1
F2
D406- 409
IC400
+12V
3 1
REG
D432- 433,
D434
L991
LINE
FILTER
IC402
T902
+5V
POWER
3 1
REG
TRANSFORMER
D410- 413
IC401
+3.3V
3 1
REG
D414- 417
IC403
+5V
3 1
REG
D422- 425
IC405
+12V
3 1
REG
IC404
-12V
3
2
REG
SCD-C333ES
S1025
POWER
AC
IN